I can’t speak highly enough of our experience with Greg and Karen. From the very beginning, they brought professionalism, clarity, and genuine care to the entire selling process. Their communication was exceptional—always proactive, always honest, and always focused on achieving the best outcome for us. Their market knowledge, strategy, and attention to detail made a huge difference, and we felt supported every step of the way. Selling a home can be stressful, but Greg and Karen made it smooth, efficient, and surprisingly enjoyable. We are incredibly grateful for their hard work and would recommend them without hesitation.

We were very happy to work with Greg, he and Karen make a great team. His photography displayed our property extremely well and gave an excellent and accurate impression of the land and buildings. We enjoyed dealing with Greg and welcomed his input which was especially appreciated when we needed help with decision making. Both he and Karen have a very open and sensitive style of dealing with us and they did not put us under any “selling” pressure.

Greg De Marigny and Karen McMahon were both friendly, professional and easy to communicate with and also very knowledgeable of the real estate market on Waiheke. We were able to have a few laughs with them during the selling process which made the experience a lot more relaxed and easy going. They were both realistic regarding the house selling process and gave us good insight into what to expect during the sale of our house. They took a lot of the stress of selling a house off our shoulders and we knew we were in good hands with them both. We would definitely recommend these two agents to anyone wanting to sell or buy real estate. They work very well as a team. Cheers Greg & Karen! :)

Greg made a great job selling our house on Waiheke in 5 weeks. We found Greg excellent and easy to work with - listened closely, got back to us promptly, kept us up to date. Technically Greg took some professional photos of our house including drone shots and presented it superbly for the marketplace. We enjoyed working with Greg and would thoroughly recommend for managing a house sale (and i suspect purchase)

Working with Greg and Karen on the sale was an absolute pleasure from start to finish. Their professionalism, clear communication, and genuine care made what could have been a stressful process feel smooth and well managed. Greg was always available to answer questions, provide honest advice, and guide us through each step with confidence and integrity. Both Greg and Karen went above and beyond to ensure the best outcome, and their local knowledge and experience really shone through. I’m truly grateful for their support and couldn’t have asked for a better team to work with. I highly recommend Greg and Karen to anyone looking for reliable, personable, and results driven real estate professionals. Zion

Greg and Karen were outstanding estate agents for me, especially as I was selling my home of over 45 years, which has been so emotional for me, but it was time for me to move on. They were so professional and very knowledgeable about the current market and worked very hard to get me the best price possible for my property, but also were always very thoughtful and considerate of me and always went the extra mile to fit in with me. I would highly recommend Greg and Karen to sell your property.

We had a great experience purchasing our home with Greg and Karen. Their professionalism, expertise, and support made the entire process seamless and stress-free. They were always available to answer questions, provided clear guidance, and went above and beyond to ensure everything went smoothly. We couldn’t be happier with our new home and highly recommend Greg and Karen to anyone looking to buy or sell. Thank you both for making this such a positive experience!

Always kept us informed of what the market was doing. His Professional approach to the whole process of selling was one to be matched. Communication with the family in all aspects was amazing . I would definitely recommend Greg to all our family & friends.

Greg and Karen were wonderful to work with, they worked hard to sell our family home and we are very happy with the result. They took the time to go through the appraisal with us and explained in detail the marketing strategy etc. and that really helped us understand and showed us that they would be dedicated to selling our house, and that they were. They have excellent communication skills, are professional but also genuine people who are easy to get along with. My siblings and I enjoyed their company during a hard time of selling our family home. Thank you Greg and Karen, we appreciate all your hard work.

Greg was wonderful to work with - enormously professional, reliable and positive. He worked incredibly hard to sell my mother's home for us, has excellent communication skills, and was great to deal with. The photos he took of the property were fantastic too. We would highly recommend him to anyone looking to sell their home.

Although I was the buyer on this occasion rather than the seller, I found the Harcourts Waiheke agents Greg and Karen to be very personable and easy to get along with. They were, it seems to me, completely dedicated to the task of satisfying the wishes of both parties not just the sellers, and as such were very responsive to my questions and concerns. When a snag arose, as it sometimes does in this context, the agents did not panic or become pushy but handled the whole matter with aplomb, and the difficulty was eventually resolved without fuss. Overall, the experience was very gratifying rather than some arduous chore to be struggled through, and that was, in my view, due in large part to the experience, knowledge, and calm professionalism of the Waiheke team.

Greg de Marigny and Karen McMahon were a very good team for us in our house sale. We had excellent communication with both at all times, and appreciated their respect for our wishes as well as their considered consultation, both with us and with each other. They put an enormous amount of time into helping and guiding with the presentation of our house and property, particularly Greg, whose care and skill as a photographer was impressive. The communication between our side and the buyers’ was handled with great discretion and thought, and we felt well supported in this for the entire time of the process. We chose to deal with Greg and Karen also because they were a small team, which suited our needs well. We felt their appraisal of the house and the prospects for it were realistic, and appreciated not being pushed in any way. We also enjoyed getting to know them, and were very reassured by their friendly and personal support during a challenging and stressful time. We were glad of their advice and experience and their coaching in matters unfamiliar to us. We can recommend them highly, and have done so. Janet Salas and Peter Pfundt